A trove of new documents and 911 calls give insight into Shane Tamura's mental health before he shot and killed four people ...

Shane Tamura's mother referenced her son's mental health battles and concussions in a 2022 call to the Las Vegas police.

Slain Police Officer Didarul Islam, in a brief essay while at the Police Academy, said he wanted to join the NYPD because ...

NEW YORK -- Twelve years after moving to the United States from Bangladesh, Didarul Islam sought to join the ranks of the ...